Armin Hülfenhaus

Person

Langenfeld, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Securing device for securing a turbomachine rotor set up transverse...
- Patent number 9,879,567
- Issue date Jan 30, 2018
- Siemens Aktiengesellschaft
- Johann Floter
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Device for pivoting a rotor of a turbomachine from a first position...
- Patent number 9,486,886
- Issue date Nov 8, 2016
- Siemens Aktiengesellschaft
- Carsten Foerster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Securing device for securing a turbomachine rotor set up transverse...
- Patent number 9,003,656
- Issue date Apr 14, 2015
- Siemens Aktiengesellschaft
- Johann Floter
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Assembly apparatus for assembling and dismantling a turbomachine ro...
- Patent number 8,667,678
- Issue date Mar 11, 2014
- Siemens Aktiengesellschaft
- Johann Floter
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Arrangement for axially securing rotating blades in a rotor, sealin...
- Patent number 8,105,041
- Issue date Jan 31, 2012
- Siemens Aktiengesellschaft
- Dieter Brillert
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Fitting device for producing the arrangement for locking a sealing...
- Patent number 7,762,112
- Issue date Jul 27, 2010
- Siemens Aktiengesellschaft
- Marcus Brücher
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Liquid injection in a gas turbine during a cooling down phase
- Patent number 7,752,847
- Issue date Jul 13, 2010
- Siemens Akteingesellschaft
- Hajrudin Ceric
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
ROTATING DEVICE FOR A GAS TURBINE AND METHOD FOR ROTATING A COMPONENT
- Publication number 20160222829
- Publication date Aug 4, 2016
- Siemens Aktiengesellschaft
- Armin Hülfenhaus
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SECURING DEVICE FOR SECURING A TURBOMACHINE ROTOR SET UP TRANSVERSE...
- Publication number 20150184545
- Publication date Jul 2, 2015
- SIEMENS AKTIENGESELLSCHAFT
- Johann Floter
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DEVICE FOR PIVOTING A ROTOR OF A TURBOMACHINE FROM A FIRST POSITION...
- Publication number 20140208584
- Publication date Jul 31, 2014
- Siemens Aktiengesellschaft
- Carsten Foerster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Securing device for securing a turbomachine rotor set up transverse...
- Publication number 20100139064
- Publication date Jun 10, 2010
- Johann Floter
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Assembly Apparatus for Assembling and Dismantling a Turbomachine Ro...
- Publication number 20100107385
- Publication date May 6, 2010
- Siemens Aktiengesellschaft
- Johann Floter
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Arrangement for axially securing rotating blades in a rotor, sealin...
- Publication number 20090116965
- Publication date May 7, 2009
- Dieter Brillert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Fitting device for producing the arrangement for locking a sealing...
- Publication number 20080173062
- Publication date Jul 24, 2008
- Siemens Aktiengesellschaft
- Marcus Brucher
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Liquid Injection in a Gas Turbine During a Cooling Down Phase
- Publication number 20070251210
- Publication date Nov 1, 2007
- Hajrudin Ceric
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Armin Hülfenhaus

Person

Patents Grantslast 30 patents

Securing device for securing a turbomachine rotor set up transverse...

Device for pivoting a rotor of a turbomachine from a first position...

Securing device for securing a turbomachine rotor set up transverse...

Assembly apparatus for assembling and dismantling a turbomachine ro...

Arrangement for axially securing rotating blades in a rotor, sealin...

Fitting device for producing the arrangement for locking a sealing...

Liquid injection in a gas turbine during a cooling down phase

Patents Applicationslast 30 patents

ROTATING DEVICE FOR A GAS TURBINE AND METHOD FOR ROTATING A COMPONENT

SECURING DEVICE FOR SECURING A TURBOMACHINE ROTOR SET UP TRANSVERSE...

DEVICE FOR PIVOTING A ROTOR OF A TURBOMACHINE FROM A FIRST POSITION...

Securing device for securing a turbomachine rotor set up transverse...

Assembly Apparatus for Assembling and Dismantling a Turbomachine Ro...

Arrangement for axially securing rotating blades in a rotor, sealin...

Fitting device for producing the arrangement for locking a sealing...

Liquid Injection in a Gas Turbine During a Cooling Down Phase